Adjustable computer wall rack



FIG. 1 is a perspective view of an adjustable computer wall rack showing my new design, the broken line showing of a portion of a wall is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an adjustable computer wall rack, as shown and described. 